#ifndef __nosy_user_h #define __nosy_user_h
#include <linux/ioctl.h> #include <linux/types.h>
#define NOSY_IOC_GET_STATS _IOR('&', 0, struct nosy_stats) #define NOSY_IOC_START _IO('&', 1) #define NOSY_IOC_STOP _IO('&', 2) #define NOSY_IOC_FILTER _IOW('&', 2, __u32) struct nosy_stats {
__u32 total_packet_count; __u32 lost_packet_count;
};
/*
* Format of packets returned from the kernel driver: * * quadlet with timestamp (microseconds) * quadlet padded packet data... * quadlet with ack */ #endif /* __nosy_user_h */
